10.
Circuit Diagrams and PWB Layouts
10-6-6
LVDS_Keypad_IR
19620_514_140110.eps
140110
LVDS_Keypad_IR
B06
B06
2013-10-21
3
715G6324
LVDS_Keypad_IR
R4083
0R05 OHM
1
2
ZD4001
MLVG0402
1
2
3
4
5
6
7
8
9
10
11
12
13
14
CN401
CONN
DIP change SMD
PCTLVDD
Light_Sensor
MEMC_SDA
MEMC_SCL
KEY _MENU_L_R_SOURCE
LVDS_PWR_EN
NA model 39",50",55" R489,R491
ǂɻ
AC_DET
TP271
TP273
TP272
LED-R
TP275
TP274
LED-B
TP276
OIRI
TP278
TP279
TP280
TP281
R489
NC/0R05 1/16W
OSDA0
R491
NC 0R05 1/16W
OSCL0
MEMC_SCL
MEMC_SDA
HP_AC_MUTE
DEMOD_RST
ARC_on/of f
HP_Mute
INT_LINE
HP_DET#
PR1_DET
PR1_DET
8
PR1_DET
GPIO Interface
1
2
ZD4003
VPORT0603100KV05
1
2
ZD4004
VPORT0603100KV05
R4050
1.2K 1/16W
R4054
NC/10K
Reserve for MEMC control
R447
NC 4.7K 1/16W
Q421
NC/BC847C
LED_POWER_RED
Light_Sensor
9
Light_Sensor
+
C409
100uF 35V
HP_AC_MUTE
ARC_on/of f
HP_DET#
HP_Mute
DEMOD_RST
INT_LINE
3V3SB
1
2
ZD402
NC
/L
UD
ZS
3
.3
B
T1
G
TX_AO2N
TX_AOCKP
TX_AO2P
TX_AO0P
LVDSVDD
TX_AO0N
TX_AOCKN
TX_AO3P
TX_AO1P
TX_AE2P
TX_AE3P
TX_AE0P
TX_AE1P
TX_AECKP
TX_AECKN
TX_AE2N
TX_AE0N
R445
NC 4.7K 1/16W
R446
NC 4.7K 1/16W
TX_AE3N
TX_AE1N
C4091
100NF 16V
TX_AO1N
TX_AO3N
AC_DET
5
AC_DET
C4118
100NF 16V
+5VSB
Panel Connector
TX_AOCKN
TX_AECKN
TX_AECKP
TX_AOCKP
Panel_Select
TP003
OSDA0
OSDA0
9,14,15
OSCL0
OSCL0
9,14,15
3D_enable
H = > Pow e r ON
H = > Standby
LED_POW ER_RED
L = > Pow e r ON
IR/KEY BOARD
L = > Standby
LVDSVDD
R4051
0R05 OHM
LED_PWR_GREEN
LED-R
Q422
BC847C
3V3SB
LED_PWR_Blue
R4052
1.2K 1/16W
TP344
LED-B
C496
1NF 50V
R4053
NC/0R05 OHM
R4055
NC/10K
Q409
NC/AO3401
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
33
35
37
39
41
2
4
6
8
10
12
14
16
18
20
22
24
26
28
30
32
34
36
38
40
42
CN403
CONN
C4090
100NF 16V
PCTLVDD
R4088
20K 1%
C4092
100NF 16V
1
2
ZD4002
MLVG0402
R4087
20K 1%
3V3SB
TP087
TP088
3V3SB
TP219
Q6004
NC/AO3401
Q6005
NC/BC847C
MEMC_ACK
R6064
NC/10K
R6063
NC/10K
R6061
NC/47K 1/16W 5%
R6062
NC/2.2K 1/16W
TP1180
MEMC_ACK
TP1181
KEY _UP_DN_DCSW
LED_PWR_GREEN
OIRI
LED_POWER_RED
TP1185
KEY _MENU_L_R_SOURCE 9
TP1187
TP1186
TP1183
TP1184
D401
NC/BAS316
Q403
2N7002K
R440
NC/470R 1/10W 1%
C495
1NF 50V
C410
100N 16V
C412
100N 16V
R436
47K 1/16W 5%
R438
100R 1/16W 1%
R441
4.7K 1/16W
S
1
S
2
S
3
G
4
D
8
D
7
D
6
D
5
Q401
AO4449 -7A/-30V
R444
NC/1K 1/16W 1%
R435
100R 1/16W 5%
R427
NC/1K 1/16W
R432
47K 1/16W 5%
C411
470nF 16V
R429
NC/0R05 4A 1/4W
C413
NC/100N 16V
R437
100R 1/16W 1%
R451
0R05 1/16W
1
2
FB404
220R/2000mA
1
2
FB402
NC/220R/2000mA
Can't NC R441.
AE3P
C8
AE3N
D8
AE2P
C7
AE2N
D7
AE1P
A6
AE1N
B6
AE0P
C6
AE0N
D6
AO3P
C5
AO3N
D5
AOCKP
A4
AOCKN
B4
AO2P
C4
AO2N
D4
AO1P
C3
AO1N
D3
AO0P
A2
AO0N
B2
TCON0
E4
TCON1
F2
TCON2
C2
TCON3
E3
TCON4
C1
TCON5
D1
TCON6
F3
TCON7
D2
TCON8
F1
U401G
MT5561LVNT
R439
2.2K 1/16W
Q402
PMBT3904
R428
NC/0R05 1/16W
+12V
LVDSVDD
+5V_SW
PCTLVDD
LVDS_PWR_EN 9
KEY _MENU_L_R_SOURCE 9
KEY _UP_DN_DCSW 9
OIRI
8,9
LED_POWER_RED 9
HP_AC_MUTE 14
LED_PWR_GREEN 9
DEMOD_RST
12
ARC_on/of f
17
HP_Mute
14
INT_LINE
14
HP_DET#
14
KEY _UP_DN_DCSW 9
IR_RC
8
IR_RC
TX_AOCKP
TX_AOCKN
L = > LVDS POWER OFF
LVDS POWER Control
For 18.5 Panel T6
Reserve for MEMC
DVDD3V3
DVDD3V3
H = > LVDS POWER ON
50mil
TX_AO1P
TX_AO2P
TX_AO2N
LVDS_PWR_EN
R6060
100R 1/16W 5%
3D_enable
TX_AO0N
TX_AO3P
TX_AO0P
TX_AO1N
TX_AO3N
R433
100R 1/16W 5%
LVDSVDD
R434
100R 1/16W 5%
IR_RC
TX_AE0P
TX_AE1P
TX_AE1N
MEMC_ACK
TX_AE3P
TX_AE2N
TX_AE3N
TX_AE2P
TX_AE0N
TP132
Q408
NC/AO3401
TP133
TP134
TP135